Hook On Poster Holders Size Orientation Width Height Paper Size A5 Portrait 150 245 148 Landscape 212 180 210 A4 Portrait 212 332 210 Landscape 299 245 297 A3 Portrait 299 455 297 Landscape 422 332 420 A2 Portrait 422 629 420 Landscape 596 455 594 A1 Portrait 596 876 594 Landscape 843 629 841 A0 Portrait 843 1219 841 Landscape 1191 876 1189 All dimensions shown in (mm) Portrait Poster Holders Landscape Poster Holders A5 - 200 - £ 4.95 - Quantity:  A5 - 303 - £ 4.95 - Quantity:  A4 - 201 - £ 6.75 - Quantity:  A4 - 304 - £ 6.75 - Quantity:  A3 - 202 - £12.15 - Quantity:  A3 - 305 - £12.15 - Quantity:  A2 - 206 - £25.25 - Quantity:  A2 - 308 - £25.25 - Quantity:  A1 - 207 - £43.50 - Quantity:  A1 - 309 - £43.50 - Quantity:  A0 - 209 - £101.75 - Quantity:  A0 - 311 - £101.75 - Quantity: